The XL5 airless pump is a big dose pump ideal for professional use. It is a 5ml dosage and fit all our collection of AirFree Vinci XXL airless bottles. The engine has a metal free pathway, means no contact with metal.Due to its airless feature, the formula is protected : no oxydation, no modification : the creams stays intact. made of safe raw material , the XL5 pump is made of PE and PP resins. In addition it provides a lock down position as 1st use feature. The XL5 pump is available in 3 designs . Rounded and square shape with regular output, Square shape with vertical output of the cream.